Six Stages of Metal Stamping Process

Stamped and pressed metallic materials go through a defined process to end up in the required shape.

Fremont, CA:Metalwork Stamping is a method of converting various types of metal into the required shape or form. The primary material is typically a plain metallic sheet that must be handled to make numerous objects and things. Copper, aluminum, stainless steel, and brass are some metals that can be worked on.

Here are six stages of the metal stamping process:

Prototype design

The designer anticipates the design of the die that will manufacture the shaped item at this step. The product dimension, feed orientation, tolerance, and scrap minimization are only a few of the features that should be considered. Every bend, punch, and hole is considered here, both in the long and short term.

Setting the die and getting the materials

At this stage, blocks of die used for producing the required metallic shape will be arranged. This process follows the details of the CAD drawing for proper functioning. Precision and repeatability is possible for even complex die blocks with computer-aided programs such as CNC. At this stage, all the suitable metal sheets are purchased.

Heat treatment and grinding

The procedure's goal isn't just to obtain the desired shape. This is because it is pointless to get the desired shape if it does not serve its purpose for an extended period of time. The heat treatment and grinding phases ensure that the metals are strong enough to withstand the rigors they will face.

Removing burrs and fine finishing

Every part of the shaped metal is vital to a good metal stamping and forming company. This includes the item's surface as well. An electrical discharge is one of the methods for achieving a fine, burr-free finish. The process involves using an electrically charged brass wire to remove any uneven finishes from the shaped item.

Assembling the die

After the manufacturing of tool components, the die is assembled. High precision is required at this stage to avoid flaws that can ruin the design plan and purpose of the metal items being produced. To ensure precise measurement of the shaped items, it is crucial to set the die correctly.

Employing the required techniques

At this stage, machines are used to ensure that the desired shape is formed using the required techniques. This process can be efficiently carried out by a professional who understands the requirement and the suitable techniques for the company’s project.